RK

Ryutaro Kikuchi

HI Hitachi: 3 patents #58 of 1,215Top 5%
Overall (2018): #59,027 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9991027 Electric wire and cable Tamotsu Kibe, Hisao Furuichi, Hiroshi Okikawa 2018-06-05
9984792 Electric wire and cable Tamotsu Kibe, Hisao Furuichi, Hiroshi Okikawa 2018-05-29
9905326 Semiconductive resin composition and power transmission cable using same Akira Setogawa 2018-02-27